diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
index f20aa4f3c..2e4a0b257 100644
--- a/CHANGELOG.adoc
+++ b/CHANGELOG.adoc
@@ -5,7 +5,7 @@
 This document provides a high-level view of the changes to the {project-name} by release.
 For a detailed view of what has changed, refer to the {url-repo}/commits/main[commit history] on GitHub.
 
-== Unreleased
+== 2.3.13 (2024-02-16) - @mojavelinux
 
 Bug Fixes::
 
@@ -15,6 +15,10 @@ Bug Fixes::
 * support toc start at value for page numbering and running content when toc is added using macro (#2489)
 * fix page number of index entries in prepress book when page numbering starts at toc or after toc and toc is inserted using macro (#2487)
 
+=== Details
+
+{url-repo}/releases/tag/v2.3.13[git tag] | {url-repo}/compare/v2.3.12\...v2.3.13[full diff]
+
 == 2.3.12 (2024-02-02) - @mojavelinux
 
 Improvements::
diff --git a/README.adoc b/README.adoc
index 31738ca29..90f0fb60a 100644
--- a/README.adoc
+++ b/README.adoc
@@ -1,6 +1,6 @@
 = Asciidoctor PDF: A native PDF converter for AsciiDoc
 Dan Allen </~https://github.com/mojavelinux[@mojavelinux]>; Sarah White </~https://github.com/graphitefriction[@graphitefriction]>
-v2.3.12, 2024-02-02
+v2.3.13, 2024-02-16
 // Settings:
 :experimental:
 :idprefix:
diff --git a/docs/antora.yml b/docs/antora.yml
index 10c826e62..c00852b77 100644
--- a/docs/antora.yml
+++ b/docs/antora.yml
@@ -1,6 +1,6 @@
 name: pdf-converter
 title: Asciidoctor PDF
-version: '2.3'
+version: '2.3.13'
 prerelease: false
 asciidoc:
   attributes:
diff --git a/lib/asciidoctor/pdf/version.rb b/lib/asciidoctor/pdf/version.rb
index 58a4faf9a..5157efa9b 100644
--- a/lib/asciidoctor/pdf/version.rb
+++ b/lib/asciidoctor/pdf/version.rb
@@ -2,6 +2,6 @@
 
 module Asciidoctor
   module PDF
-    VERSION = '2.3.12'
+    VERSION = '2.3.13'
   end
 end